Blower unit



FIG. 1 is a front and right side perspective view of a blower unit,showing our new design;

FIG. 2 is a rear and left side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines shown in the drawings are for the purpose ofillustrating portions of the blower unit and form no part of the claimeddesign.

CLAIM The ornamental design for a blower unit, as shown and described.